Fallout 4 beta update further improves memory optimization, stability

A second beta update -- 1.2.37 -- has been released for Fallout 4 owners on Steam. The main change this time is further improvement of memory optimization and stability; you also get better performance inside the Corvega Assembly Plant and a fix for becoming stuck in terminals.

Below are the instructions for accessing the patch. Bethesda advises you to back up your save games before doing any of it, given this is a beta program.